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src/script/sigcache.h
// Copyright (c) 2009-2010 Satoshi Nakamoto | // Copyright (c) 2009-2010 Satoshi Nakamoto | ||||
// Copyright (c) 2009-2016 The Bitcoin Core developers | // Copyright (c) 2009-2016 The Bitcoin Core developers | ||||
// Distributed under the MIT software license, see the accompanying | // Distributed under the MIT software license, see the accompanying | ||||
// file COPYING or http://www.opensource.org/licenses/mit-license.php. | // file COPYING or http://www.opensource.org/licenses/mit-license.php. | ||||
#ifndef BITCOIN_SCRIPT_SIGCACHE_H | #ifndef BITCOIN_SCRIPT_SIGCACHE_H | ||||
#define BITCOIN_SCRIPT_SIGCACHE_H | #define BITCOIN_SCRIPT_SIGCACHE_H | ||||
#include "script/interpreter.h" | #include <script/interpreter.h> | ||||
#include <vector> | #include <vector> | ||||
// DoS prevention: limit cache size to 32MB (over 1000000 entries on 64-bit | // DoS prevention: limit cache size to 32MB (over 1000000 entries on 64-bit | ||||
// systems). Due to how we count cache size, actual memory usage is slightly | // systems). Due to how we count cache size, actual memory usage is slightly | ||||
// more (~32.25 MB) | // more (~32.25 MB) | ||||
static const unsigned int DEFAULT_MAX_SIG_CACHE_SIZE = 32; | static const unsigned int DEFAULT_MAX_SIG_CACHE_SIZE = 32; | ||||
// Maximum sig cache size allowed | // Maximum sig cache size allowed | ||||
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